Rob Curtis /VIREO

The Audubon Society is out with a study that shows two-thirds of the species of birds in North America are at risk of extinction, with as little of a warmup of 3 degrees Celsius or around 5 degrees Fahrenheit.

WXXI’s Karen DeWitt talked to the group's Ana Paula Tavares about the impending dangers.

Cornell U

ITHACA (AP) Cornell University is celebrating the centennial of its Lab of Ornithology with a giant mural featuring 270 species from the 243 modern bird families.